#include "head.h"

int initTcp(char *ip,char *port){
    int sockFd = socket(AF_INET,SOCK_STREAM,0);
    struct sockaddr_in addr;
    addr.sin_family = AF_INET;
    addr.sin_port = htons(atoi(port));
    addr.sin_addr.s_addr = inet_addr(ip);
    int ret = connect(sockFd,(struct sockaddr*)&addr,sizeof(addr));
    ERROR_CHECK(ret,-1,"connect");
    return sockFd;
}
